[1] Univ Texas Hlth Sci Ctr Houston UTHlth, McGovern Med Sch, Houston, TX USA
[2] Univ Bordeaux, Bordeaux, France
[3] Heinrich Heine Univ Dusseldorf, Ctr Neurol & Neuropsychiat, UKD, Dept Neurol, Dusseldorf, Germany
[4] Heinrich Heine Univ Dusseldorf, LVR Klinikum, Dusseldorf, Germany
[5] Washington Univ, Sch Med, St Louis, MO 14263 USA
[6] Univ Turku, Div Clin Neurosci, Turku, Finland
[7] F Hoffmann La Roche Ltd, Basel, Switzerland
[8] GCE Solut Inc, Bloomington, IL USA
[9] Univ Basel, Univ Hosp Basel, Basel, Switzerland